def changeLights()

in services/lights.py [0:0]

• 16 lines of code
• 5 McCabe index (conditional complexity)

def changeLights(LIGHT_STATE,GPIO_PORT):
    GPIO.setmode(GPIO.BCM)
    GPIO.setup(GPIO_PORT,GPIO.OUT)
    GPIO.setwarnings(False)
    if (LIGHT_STATE == 0):
        GPIO.output(GPIO_PORT,GPIO.LOW)
    elif(LIGHT_STATE == 1):
        GPIO.output(GPIO_PORT,GPIO.HIGH)
    elif(LIGHT_STATE == 2):
        for _ in range(5):
            GPIO.output(GPIO_PORT,GPIO.HIGH)
            time.sleep(0.2)
            GPIO.output(GPIO_PORT,GPIO.LOW)
            time.sleep(0.2)
        LIGHT_STATE = 0
    return LIGHT_STATE